Artemis: A collaborative mixed-reality system for immersive surgical telementoring
Proceedings of the 2021 CHI conference on human factors in computing systems, 2021•dl.acm.org
Traumatic injuries require timely intervention, but medical expertise is not always available
at the patient's location. Despite recent advances in telecommunications, surgeons still have
limited tools to remotely help inexperienced surgeons. Mixed Reality hints at a future where
remote collaborators work side-by-side as if co-located; however, we still do not know how
current technology can improve remote surgical collaboration. Through role-playing and
iterative-prototyping, we identify collaboration practices used by expert surgeons to aid …
at the patient's location. Despite recent advances in telecommunications, surgeons still have
limited tools to remotely help inexperienced surgeons. Mixed Reality hints at a future where
remote collaborators work side-by-side as if co-located; however, we still do not know how
current technology can improve remote surgical collaboration. Through role-playing and
iterative-prototyping, we identify collaboration practices used by expert surgeons to aid …
Traumatic injuries require timely intervention, but medical expertise is not always available at the patient’s location. Despite recent advances in telecommunications, surgeons still have limited tools to remotely help inexperienced surgeons. Mixed Reality hints at a future where remote collaborators work side-by-side as if co-located; however, we still do not know how current technology can improve remote surgical collaboration. Through role-playing and iterative-prototyping, we identify collaboration practices used by expert surgeons to aid novice surgeons as well as technical requirements to facilitate these practices. We then introduce ARTEMIS, an AR-VR collaboration system that supports these key practices. Through an observational study with two expert surgeons and five novice surgeons operating on cadavers, we find that ARTEMIS supports remote surgical mentoring of novices through synchronous point, draw, and look affordances and asynchronous video clips. Most participants found that ARTEMIS facilitates collaboration despite existing technology limitations explored in this paper.
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